Attributes / relations provided by
♦ 1Derived from
Allergy-Free Gardening OPALS™, Thomas Leo Ogren (2000)
♦ 2Plants For A Future licensed under a
Creative Commons Attribution 4.0 License♦ 3USDA Plants Database, U. S. Department of Agriculture
♦ 4Ellenberg, H., Weber, H.E., Dull, R., Wirth, V., Werner, W., Paulissen, D. (1991)
Zeigerwerte von Pflanzen in Mitteleuropa. Scripta Geobotanica 18, 1–248
♦ 5Food plants and feeding habits of Himalayan ungulates, Anjali Awasthi, Sanjay Kr. Uniyal, Gopal S. Rawat and S. Sathyakumar, CURRENT SCIENCE, VOL. 85, NO. 6, 25 SEPTEMBER 2003
♦ 6Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014).
Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.